Without knowing what the data looks like, here is my guess at what "should" work: 
        my @temp_and_starts =  $_=~/(\S+)/g;
        my @last_AT_fracs   =  scalar(<$in>)  =~/(\S+)/g;
        my @twenty_SFs      = (<$in> . <$in> . <$in> . <$in>) =~/(\S+)
+/sg;

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In reply to Re^3: Bugfixing Old Code by NetWallah
in thread Bugfixing Old Code by cluelessPerlMan

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